diff --git a/doc/pub/week39/html/week39-reveal.html b/doc/pub/week39/html/week39-reveal.html
index 41138aa98..c384bea00 100644
--- a/doc/pub/week39/html/week39-reveal.html
+++ b/doc/pub/week39/html/week39-reveal.html
@@ -207,6 +207,8 @@ MathJax.Hub.Config({
 <p><li> Exercise for week 39 on how to write the abstract and the introduction of the report and how to include references.</li>
 
 <p><li> Work on project 1, in particular resampling methods like cross-validation and bootstrap. <b>For more discussions of project 1, chapter 5 of Goodfellow et al is a good read, in particular sections 5.1-5.5 and 5.7-5.11</b>.</li>
+
+<p><li> <a href="https://youtu.be/tVW1ZDmZnwM" target="_blank">Video on how to write scientific reports recorded during one of the lab sessions</a></li>
 </ul>
 <p>
 <p>These sections summarize neatly what we have done till now and point to what is coming with respect to deep learning. </p>
diff --git a/doc/pub/week39/html/week39-solarized.html b/doc/pub/week39/html/week39-solarized.html
index 3f1cce711..7f05ab1ce 100644
--- a/doc/pub/week39/html/week39-solarized.html
+++ b/doc/pub/week39/html/week39-solarized.html
@@ -349,6 +349,7 @@ MathJax.Hub.Config({
   <li> Discussions on how to structure your report for the first project</li>
   <li> Exercise for week 39 on how to write the abstract and the introduction of the report and how to include references.</li> 
   <li> Work on project 1, in particular resampling methods like cross-validation and bootstrap. <b>For more discussions of project 1, chapter 5 of Goodfellow et al is a good read, in particular sections 5.1-5.5 and 5.7-5.11</b>.</li>
+  <li> <a href="https://youtu.be/tVW1ZDmZnwM" target="_blank">Video on how to write scientific reports recorded during one of the lab sessions</a></li>
 </ul>
 <p>These sections summarize neatly what we have done till now and point to what is coming with respect to deep learning. </p>
 <ul>
diff --git a/doc/pub/week39/html/week39.html b/doc/pub/week39/html/week39.html
index 4fe12b2f9..3c97fecef 100644
--- a/doc/pub/week39/html/week39.html
+++ b/doc/pub/week39/html/week39.html
@@ -426,6 +426,7 @@ MathJax.Hub.Config({
   <li> Discussions on how to structure your report for the first project</li>
   <li> Exercise for week 39 on how to write the abstract and the introduction of the report and how to include references.</li> 
   <li> Work on project 1, in particular resampling methods like cross-validation and bootstrap. <b>For more discussions of project 1, chapter 5 of Goodfellow et al is a good read, in particular sections 5.1-5.5 and 5.7-5.11</b>.</li>
+  <li> <a href="https://youtu.be/tVW1ZDmZnwM" target="_blank">Video on how to write scientific reports recorded during one of the lab sessions</a></li>
 </ul>
 <p>These sections summarize neatly what we have done till now and point to what is coming with respect to deep learning. </p>
 <ul>
diff --git a/doc/pub/week39/ipynb/ipynb-week39-src.tar.gz b/doc/pub/week39/ipynb/ipynb-week39-src.tar.gz
index 1ab342b7b..1f109e46c 100644
Binary files a/doc/pub/week39/ipynb/ipynb-week39-src.tar.gz and b/doc/pub/week39/ipynb/ipynb-week39-src.tar.gz differ
diff --git a/doc/pub/week39/ipynb/week39.ipynb b/doc/pub/week39/ipynb/week39.ipynb
index bd7a201f7..5d434217f 100644
--- a/doc/pub/week39/ipynb/week39.ipynb
+++ b/doc/pub/week39/ipynb/week39.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
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-   "id": "50bb2fae",
+   "id": "9d3794a3",
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@@ -14,7 +14,7 @@
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@@ -27,7 +27,7 @@
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@@ -42,6 +42,8 @@
     "\n",
     "  * Work on project 1, in particular resampling methods like cross-validation and bootstrap. **For more discussions of project 1, chapter 5 of Goodfellow et al is a good read, in particular sections 5.1-5.5 and 5.7-5.11**.\n",
     "\n",
+    "  * [Video on how to write scientific reports recorded during one of the lab sessions](https://youtu.be/tVW1ZDmZnwM)\n",
+    "\n",
     "These sections summarize neatly what we have done till now and point to what is coming with respect to deep learning. \n",
     "  * A general guideline can be found at <https://github.com/CompPhysics/MachineLearning/blob/master/doc/Projects/EvaluationGrading/EvaluationForm.md>.\n",
     "\n",
@@ -72,7 +74,7 @@
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@@ -93,7 +95,7 @@
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@@ -110,7 +112,7 @@
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@@ -135,7 +137,7 @@
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@@ -151,7 +153,7 @@
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@@ -163,7 +165,7 @@
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@@ -174,7 +176,7 @@
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@@ -186,7 +188,7 @@
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@@ -196,7 +198,7 @@
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@@ -222,7 +224,7 @@
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@@ -232,7 +234,7 @@
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@@ -256,7 +258,7 @@
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@@ -276,7 +278,7 @@
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@@ -292,7 +294,7 @@
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@@ -308,7 +310,7 @@
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@@ -319,7 +321,7 @@
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@@ -331,7 +333,7 @@
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@@ -353,7 +355,7 @@
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@@ -363,7 +365,7 @@
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@@ -410,7 +412,7 @@
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@@ -423,7 +425,7 @@
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@@ -433,7 +435,7 @@
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@@ -451,7 +453,7 @@
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@@ -461,7 +463,7 @@
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@@ -476,7 +478,7 @@
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@@ -539,7 +541,7 @@
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@@ -556,7 +558,7 @@
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@@ -568,7 +570,7 @@
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@@ -582,7 +584,7 @@
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@@ -780,7 +782,7 @@
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@@ -830,7 +832,7 @@
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@@ -842,7 +844,7 @@
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@@ -852,7 +854,7 @@
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@@ -864,7 +866,7 @@
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@@ -876,7 +878,7 @@
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@@ -888,7 +890,7 @@
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@@ -1230,7 +1232,7 @@
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@@ -1241,7 +1243,7 @@
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@@ -1259,7 +1261,7 @@
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@@ -1270,7 +1272,7 @@
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@@ -1285,7 +1287,7 @@
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@@ -1295,7 +1297,7 @@
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@@ -1309,7 +1311,7 @@
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@@ -1321,7 +1323,7 @@
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@@ -1332,7 +1334,7 @@
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@@ -1344,7 +1346,7 @@
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@@ -1355,7 +1357,7 @@
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@@ -1366,7 +1368,7 @@
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@@ -1378,7 +1380,7 @@
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@@ -1388,7 +1390,7 @@
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@@ -1400,7 +1402,7 @@
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@@ -1412,7 +1414,7 @@
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@@ -1424,7 +1426,7 @@
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@@ -1436,7 +1438,7 @@
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@@ -1447,7 +1449,7 @@
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@@ -1459,7 +1461,7 @@
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@@ -1469,7 +1471,7 @@
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@@ -1481,7 +1483,7 @@
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@@ -1491,7 +1493,7 @@
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@@ -1503,7 +1505,7 @@
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@@ -1523,7 +1525,7 @@
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@@ -1535,7 +1537,7 @@
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@@ -1545,7 +1547,7 @@
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@@ -1557,7 +1559,7 @@
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@@ -1567,7 +1569,7 @@
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@@ -1578,7 +1580,7 @@
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@@ -1590,7 +1592,7 @@
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@@ -1602,7 +1604,7 @@
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@@ -1614,7 +1616,7 @@
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@@ -1627,7 +1629,7 @@
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@@ -1638,7 +1640,7 @@
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@@ -1650,7 +1652,7 @@
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@@ -1666,7 +1668,7 @@
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@@ -1678,7 +1680,7 @@
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@@ -1689,7 +1691,7 @@
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@@ -1701,7 +1703,7 @@
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@@ -1711,7 +1713,7 @@
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@@ -1723,7 +1725,7 @@
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@@ -1733,7 +1735,7 @@
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@@ -1745,7 +1747,7 @@
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@@ -1755,7 +1757,7 @@
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@@ -1767,7 +1769,7 @@
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@@ -1791,7 +1793,7 @@
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@@ -1804,7 +1806,7 @@
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@@ -1815,7 +1817,7 @@
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@@ -1827,7 +1829,7 @@
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@@ -1837,7 +1839,7 @@
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@@ -1849,7 +1851,7 @@
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@@ -1863,7 +1865,7 @@
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@@ -1879,7 +1881,7 @@
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@@ -1889,7 +1891,7 @@
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@@ -1901,7 +1903,7 @@
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@@ -1911,7 +1913,7 @@
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@@ -1923,7 +1925,7 @@
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@@ -1937,7 +1939,7 @@
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@@ -1947,7 +1949,7 @@
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@@ -1958,7 +1960,7 @@
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@@ -1973,7 +1975,7 @@
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@@ -1983,7 +1985,7 @@
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@@ -1995,7 +1997,7 @@
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@@ -2007,7 +2009,7 @@
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@@ -2022,7 +2024,7 @@
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@@ -2035,7 +2037,7 @@
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@@ -2092,7 +2094,7 @@
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@@ -2103,7 +2105,7 @@
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@@ -2130,7 +2132,7 @@
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@@ -2142,7 +2144,7 @@
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@@ -2154,7 +2156,7 @@
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@@ -2164,7 +2166,7 @@
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@@ -2178,7 +2180,7 @@
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@@ -2188,7 +2190,7 @@
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@@ -2200,7 +2202,7 @@
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@@ -2211,7 +2213,7 @@
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@@ -2226,7 +2228,7 @@
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@@ -2240,7 +2242,7 @@
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@@ -2251,7 +2253,7 @@
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@@ -2312,7 +2314,7 @@
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@@ -2334,7 +2336,7 @@
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@@ -2347,7 +2349,7 @@
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@@ -2413,7 +2415,7 @@
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@@ -2424,7 +2426,7 @@
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@@ -2498,7 +2500,7 @@
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@@ -2510,7 +2512,7 @@
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@@ -2531,7 +2533,7 @@
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@@ -2563,7 +2565,7 @@
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@@ -2580,7 +2582,7 @@
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@@ -2593,7 +2595,7 @@
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@@ -2606,7 +2608,7 @@
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@@ -2619,7 +2621,7 @@
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@@ -2633,7 +2635,7 @@
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@@ -2655,7 +2657,7 @@
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@@ -2670,7 +2672,7 @@
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@@ -2682,7 +2684,7 @@
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@@ -2695,7 +2697,7 @@
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@@ -2709,7 +2711,7 @@
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@@ -2720,7 +2722,7 @@
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@@ -2745,7 +2747,7 @@
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@@ -2761,7 +2763,7 @@
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   {
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-   "id": "0b0a1725",
+   "id": "367c08e1",
    "metadata": {
     "editable": true
    },
@@ -2782,7 +2784,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "668ea878",
+   "id": "b8c311e9",
    "metadata": {
     "editable": true
    },
@@ -2802,7 +2804,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "84debf59",
+   "id": "c8c5cdc1",
    "metadata": {
     "editable": true
    },
@@ -2821,7 +2823,7 @@
   {
    "cell_type": "code",
    "execution_count": 13,
-   "id": "656bc90a",
+   "id": "544eb2dd",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -2856,7 +2858,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7530e62f",
+   "id": "3faaae92",
    "metadata": {
     "editable": true
    },
@@ -2869,7 +2871,7 @@
   {
    "cell_type": "code",
    "execution_count": 14,
-   "id": "af0103e5",
+   "id": "408e2ee7",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -2946,7 +2948,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5f5ace3c",
+   "id": "1e453a41",
    "metadata": {
     "editable": true
    },
@@ -2961,7 +2963,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7aff62fe",
+   "id": "689a1a4c",
    "metadata": {
     "editable": true
    },
@@ -2976,7 +2978,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "dab0d9f2",
+   "id": "ba61a41e",
    "metadata": {
     "editable": true
    },
@@ -2988,7 +2990,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "63d35ba1",
+   "id": "5fff6bfd",
    "metadata": {
     "editable": true
    },
@@ -3006,7 +3008,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c596f29b",
+   "id": "1881c675",
    "metadata": {
     "editable": true
    },
@@ -3025,7 +3027,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a3fafffc",
+   "id": "ed25754e",
    "metadata": {
     "editable": true
    },
@@ -3037,7 +3039,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "09a1d555",
+   "id": "0d9564b0",
    "metadata": {
     "editable": true
    },
@@ -3047,7 +3049,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b41ec406",
+   "id": "c65178dc",
    "metadata": {
     "editable": true
    },
@@ -3063,7 +3065,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "05c1b2c1",
+   "id": "4d475dff",
    "metadata": {
     "editable": true
    },
@@ -3075,7 +3077,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6cf8dccf",
+   "id": "cea4a37f",
    "metadata": {
     "editable": true
    },
@@ -3085,7 +3087,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "25fc7e7d",
+   "id": "9dcb9aa5",
    "metadata": {
     "editable": true
    },
@@ -3097,7 +3099,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "94d1ac1d",
+   "id": "9500c863",
    "metadata": {
     "editable": true
    },
@@ -3107,7 +3109,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "08c8a098",
+   "id": "d9b58226",
    "metadata": {
     "editable": true
    },
@@ -3119,7 +3121,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0a8aca26",
+   "id": "d6c27d85",
    "metadata": {
     "editable": true
    },
@@ -3135,7 +3137,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4c1d7175",
+   "id": "7415d191",
    "metadata": {
     "editable": true
    },
@@ -3147,7 +3149,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "58b8859e",
+   "id": "cd444de6",
    "metadata": {
     "editable": true
    },
@@ -3180,7 +3182,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c0baa634",
+   "id": "ac6dec18",
    "metadata": {
     "editable": true
    },
@@ -3192,7 +3194,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7e095cc7",
+   "id": "5c0ed7f6",
    "metadata": {
     "editable": true
    },
@@ -3210,7 +3212,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e6574650",
+   "id": "5223324b",
    "metadata": {
     "editable": true
    },
@@ -3220,7 +3222,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5838caca",
+   "id": "54ad02fe",
    "metadata": {
     "editable": true
    },
@@ -3251,7 +3253,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "1696cb1c",
+   "id": "b8678992",
    "metadata": {
     "editable": true
    },
@@ -3266,7 +3268,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "41db75b1",
+   "id": "1fdf2408",
    "metadata": {
     "editable": true
    },
@@ -3284,7 +3286,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5d71f114",
+   "id": "634f0d79",
    "metadata": {
     "editable": true
    },
@@ -3296,7 +3298,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "adf7201e",
+   "id": "3382f2dc",
    "metadata": {
     "editable": true
    },
@@ -3308,7 +3310,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "266384e4",
+   "id": "fc84f4a7",
    "metadata": {
     "editable": true
    },
@@ -3326,7 +3328,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "9f0d4429",
+   "id": "759af7d5",
    "metadata": {
     "editable": true
    },
@@ -3355,7 +3357,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "eac0bb77",
+   "id": "0911ded6",
    "metadata": {
     "editable": true
    },
@@ -3373,7 +3375,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ffa6229f",
+   "id": "b1fd1ff5",
    "metadata": {
     "editable": true
    },
@@ -3385,7 +3387,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "35df09ae",
+   "id": "835b7553",
    "metadata": {
     "editable": true
    },
@@ -3397,7 +3399,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c2b911fd",
+   "id": "70d7e199",
    "metadata": {
     "editable": true
    },
@@ -3409,7 +3411,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "761d3704",
+   "id": "2b00e15c",
    "metadata": {
     "editable": true
    },
@@ -3421,7 +3423,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "49a8bed5",
+   "id": "e70ed9b3",
    "metadata": {
     "editable": true
    },
@@ -3433,7 +3435,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "445813d3",
+   "id": "774cfe10",
    "metadata": {
     "editable": true
    },
@@ -3450,7 +3452,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0419e1d5",
+   "id": "90770cff",
    "metadata": {
     "editable": true
    },
@@ -3469,7 +3471,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3e3d0a9f",
+   "id": "9b07b4bf",
    "metadata": {
     "editable": true
    },
@@ -3481,7 +3483,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e8caeab7",
+   "id": "69c90c53",
    "metadata": {
     "editable": true
    },
@@ -3495,7 +3497,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "51df4797",
+   "id": "354ca513",
    "metadata": {
     "editable": true
    },
@@ -3515,7 +3517,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ffbf4496",
+   "id": "8d7efffd",
    "metadata": {
     "editable": true
    },
@@ -3553,7 +3555,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2d87427e",
+   "id": "1c087a9c",
    "metadata": {
     "editable": true
    },
@@ -3565,7 +3567,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f5424c8f",
+   "id": "3ec98868",
    "metadata": {
     "editable": true
    },
@@ -3575,7 +3577,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "47f14695",
+   "id": "2afab27d",
    "metadata": {
     "editable": true
    },
@@ -3587,7 +3589,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e2c6cff7",
+   "id": "7c8893ac",
    "metadata": {
     "editable": true
    },
@@ -3598,7 +3600,7 @@
   {
    "cell_type": "code",
    "execution_count": 15,
-   "id": "28e44462",
+   "id": "5413ef4a",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3643,7 +3645,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "09458bca",
+   "id": "278b124a",
    "metadata": {
     "editable": true
    },
@@ -3660,7 +3662,7 @@
   {
    "cell_type": "code",
    "execution_count": 16,
-   "id": "ef273753",
+   "id": "853fe565",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3688,7 +3690,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ae06dfcf",
+   "id": "e85a2d43",
    "metadata": {
     "editable": true
    },
@@ -3703,7 +3705,7 @@
   {
    "cell_type": "code",
    "execution_count": 17,
-   "id": "7d050e00",
+   "id": "18ed31ce",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3747,7 +3749,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "7d19a1a4",
+   "id": "32b4ee69",
    "metadata": {
     "editable": true
    },
@@ -3757,7 +3759,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e22e77ea",
+   "id": "0c4d7bdf",
    "metadata": {
     "editable": true
    },
@@ -3768,7 +3770,7 @@
   {
    "cell_type": "code",
    "execution_count": 18,
-   "id": "340b92f2",
+   "id": "4b084e1f",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3796,7 +3798,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "9114dbaa",
+   "id": "c969a4da",
    "metadata": {
     "editable": true
    },
@@ -3811,7 +3813,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8bfebd09",
+   "id": "b2d25440",
    "metadata": {
     "editable": true
    },
@@ -3822,7 +3824,7 @@
   {
    "cell_type": "code",
    "execution_count": 19,
-   "id": "e0ac03cb",
+   "id": "6181bda4",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3850,7 +3852,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3eb22ded",
+   "id": "98e8aabf",
    "metadata": {
     "editable": true
    },
@@ -3861,7 +3863,7 @@
   {
    "cell_type": "code",
    "execution_count": 20,
-   "id": "22977dd4",
+   "id": "60ac4f35",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3886,7 +3888,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "21eb7d2b",
+   "id": "c577e160",
    "metadata": {
     "editable": true
    },
@@ -3897,7 +3899,7 @@
   {
    "cell_type": "code",
    "execution_count": 21,
-   "id": "52e57a88",
+   "id": "ae41b5ac",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3933,7 +3935,7 @@
   {
    "cell_type": "code",
    "execution_count": 22,
-   "id": "cbd8dcdc",
+   "id": "68b924f3",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -3953,7 +3955,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "039e394f",
+   "id": "5eb36e97",
    "metadata": {
     "editable": true
    },
@@ -3964,7 +3966,7 @@
   {
    "cell_type": "code",
    "execution_count": 23,
-   "id": "ee0186c2",
+   "id": "cfd9ab29",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4002,7 +4004,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "73478ba8",
+   "id": "c78802df",
    "metadata": {
     "editable": true
    },
@@ -4012,7 +4014,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d9b9f60a",
+   "id": "7ac7ca67",
    "metadata": {
     "editable": true
    },
@@ -4026,7 +4028,7 @@
   {
    "cell_type": "code",
    "execution_count": 24,
-   "id": "64f20453",
+   "id": "be76b7ff",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4048,7 +4050,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "dfa62def",
+   "id": "6b5e54b1",
    "metadata": {
     "editable": true
    },
@@ -4058,7 +4060,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "9b5930f8",
+   "id": "d0a857aa",
    "metadata": {
     "editable": true
    },
@@ -4069,7 +4071,7 @@
   {
    "cell_type": "code",
    "execution_count": 25,
-   "id": "5a6e27d7",
+   "id": "6cffb59c",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4091,7 +4093,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2c15d379",
+   "id": "5dc38bbb",
    "metadata": {
     "editable": true
    },
@@ -4104,7 +4106,7 @@
   {
    "cell_type": "code",
    "execution_count": 26,
-   "id": "4e8bbe52",
+   "id": "55d2236d",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4129,7 +4131,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4815cbb5",
+   "id": "e1949f73",
    "metadata": {
     "editable": true
    },
@@ -4141,7 +4143,7 @@
   {
    "cell_type": "code",
    "execution_count": 27,
-   "id": "48a68d92",
+   "id": "b55dcbf7",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4156,7 +4158,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6b9621b8",
+   "id": "bd2d55bf",
    "metadata": {
     "editable": true
    },
@@ -4171,7 +4173,7 @@
   {
    "cell_type": "code",
    "execution_count": 28,
-   "id": "7031c5bf",
+   "id": "a68465ca",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4231,7 +4233,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "151dbb95",
+   "id": "d1352e31",
    "metadata": {
     "editable": true
    },
@@ -4242,7 +4244,7 @@
   {
    "cell_type": "code",
    "execution_count": 29,
-   "id": "55da74a7",
+   "id": "04d64f0f",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4306,7 +4308,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "6a59ec6f",
+   "id": "978f6eaa",
    "metadata": {
     "editable": true
    },
@@ -4317,7 +4319,7 @@
   {
    "cell_type": "code",
    "execution_count": 30,
-   "id": "ecd93c24",
+   "id": "d48d641e",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4366,7 +4368,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5c094787",
+   "id": "e6a4745e",
    "metadata": {
     "editable": true
    },
@@ -4378,7 +4380,7 @@
   {
    "cell_type": "code",
    "execution_count": 31,
-   "id": "8209bb0a",
+   "id": "781ec7f8",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4462,7 +4464,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c8761b25",
+   "id": "ce7d63db",
    "metadata": {
     "editable": true
    },
@@ -4473,7 +4475,7 @@
   {
    "cell_type": "code",
    "execution_count": 32,
-   "id": "88782543",
+   "id": "51f7d9c5",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4551,7 +4553,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2c44e1d1",
+   "id": "ab30dcd4",
    "metadata": {
     "editable": true
    },
@@ -4562,7 +4564,7 @@
   {
    "cell_type": "code",
    "execution_count": 33,
-   "id": "4f6a2867",
+   "id": "10f517b2",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4621,7 +4623,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "639027f1",
+   "id": "b91d052e",
    "metadata": {
     "editable": true
    },
@@ -4631,7 +4633,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2c2e20f4",
+   "id": "65836a18",
    "metadata": {
     "editable": true
    },
@@ -4642,7 +4644,7 @@
   {
    "cell_type": "code",
    "execution_count": 34,
-   "id": "21f48a1f",
+   "id": "8c82fefc",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4707,7 +4709,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "bc8cc44b",
+   "id": "a0cda7e9",
    "metadata": {
     "editable": true
    },
@@ -4718,7 +4720,7 @@
   {
    "cell_type": "code",
    "execution_count": 35,
-   "id": "84b02c51",
+   "id": "8bd52f8a",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4788,7 +4790,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0bb635d0",
+   "id": "a975415e",
    "metadata": {
     "editable": true
    },
@@ -4799,7 +4801,7 @@
   {
    "cell_type": "code",
    "execution_count": 36,
-   "id": "af9f10b1",
+   "id": "5dc95a66",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -4843,7 +4845,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f8a20f65",
+   "id": "8e1dc4f6",
    "metadata": {
     "editable": true
    },
@@ -4862,7 +4864,7 @@
   {
    "cell_type": "code",
    "execution_count": 37,
-   "id": "f02783dc",
+   "id": "27acc149",
    "metadata": {
     "collapsed": false,
     "editable": true
diff --git a/doc/src/week39/week39.do.txt b/doc/src/week39/week39.do.txt
index 008a97359..8e170ce28 100644
--- a/doc/src/week39/week39.do.txt
+++ b/doc/src/week39/week39.do.txt
@@ -10,6 +10,7 @@ DATE: Week 39
   * Discussions on how to structure your report for the first project
   * Exercise for week 39 on how to write the abstract and the introduction of the report and how to include references. 
   * Work on project 1, in particular resampling methods like cross-validation and bootstrap. _For more discussions of project 1, chapter 5 of Goodfellow et al is a good read, in particular sections 5.1-5.5 and 5.7-5.11_.
+  * "Video on how to write scientific reports recorded during one of the lab sessions":"https://youtu.be/tVW1ZDmZnwM"
 These sections summarize neatly what we have done till now and point to what is coming with respect to deep learning. 
   * A general guideline can be found at URL:"https://github.com/CompPhysics/MachineLearning/blob/master/doc/Projects/EvaluationGrading/EvaluationForm.md".
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